Home / 10,523,401.26-14,522,337.48-5,694,505.26

Finding the Fourth Proportional to 10,523,401.26, 14,522,337.48 and 5,694,505.26

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Solution

The fourth proportional to 10,523,401.26, 14,522,337.48 and 5,694,505.26 is: 7,858,440.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,523,401.26 : 14,522,337.48 = 5,694,505.26 : x
  2. Step 2: Convert to fraction form
    10,523,401.26/14,522,337.48 = 5,694,505.26/x
  3. Step 3: Cross multiply
    10,523,401.26x = 14,522,337.48 × 5,694,505.26
  4. Step 4: Simplify right side
    10,523,401.26x = 82,697,527,167,355.14
  5. Step 5: Solve for x
    x = 82,697,527,167,355.14/10,523,401.26
  6. Step 6: Final answer
    x = 7,858,440.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.